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Hi Tim, Thanks for the login info for your LDM machine. This allowed me to quickly find the problem with making the LDM queue. Note: <as 'ldm'> cd ~ldm :~$ ls -alt var/ total 8 drwxr-xr-x 26 ldm ldm 4096 Aug 21 11:58 .. drwxrwxr-x 2 ldm ldm 4096 Jul 23 14:43 . lrwxrwxrwx 1 ldm ldm 14 Jul 23 14:43 logs -> /home/ldm/logs lrwxrwxrwx 1 ldm ldm 14 Jul 23 14:43 data -> /home/ldm/data lrwxrwxrwx 1 ldm ldm 14 Jul 23 14:43 queues -> /home/ldm/data :~$ ls -alt ... lrwxrwxrwx 1 ldm ldm 18 Jul 21 20:56 logs -> /var/data/ldm/logs lrwxrwxrwx 1 ldm ldm 13 Jul 21 20:56 data -> /var/data/ldm ... :~$ ls -alt /var/data/ldm total 16 drwxrwxr-x 4 root root 4096 Aug 5 13:18 . drwxr-xr-x 2 root root 4096 Aug 5 13:18 nexrad drwxrwxr-x 2 root root 4096 Jul 21 19:40 logs This shows that the ~ldm/data directory is actually /var/data/ldm, and that directory is owned by 'root', and that 'ldm' does not have write permission. For instance: <still as 'ldm'> touch /var/data/ldm/xxx touch: cannot touch ‘/var/data/ldm/xxx’: Permission denied The solution is: <as 'root'> cd /var/data chown -R ldm:ldm ldm After 'ldm' owns the /var/data/ldm directory, subdirectries and content, it should be able to create its queue and write output. Cheers, Tom -- **************************************************************************** Unidata User Support UCAR Unidata Program (303) 497-8642 P.O. Box 3000 address@hidden Boulder, CO 80307 ---------------------------------------------------------------------------- Unidata HomePage http://www.unidata.ucar.edu **************************************************************************** Ticket Details =================== Ticket ID: LRB-829354 Department: Support IDD Priority: Normal Status: Closed